Full-automatic machining tool punching center hole through saw

Abstract

The invention provides a full-automatic machining tool punching a center hole through a saw, and belongs to the mechanical technical field. The full-automatic machining tool punching the center hole through the saw solves problems that the production cost is high, and the manufacturing procedure is complicated in an existing compound processing machining tool are solved. The full-automatic machining tool punching the center hole through the saw comprises a lathe bed base and a sliding saddle. The sliding saddle is provided with a horizontal guide rail. A left sliding table and a right sliding table are arranged on the horizontal sliding rail. Both the left sliding table and the right sliding table are provided with a power box. Both the left sliding table and the right sliding table are provided with a longitudinal guide rail used for the horizontal movement of the power boxes. Power heads which are horizontally arranged are installed on the power boxes, and vertical guide rails used for the vertical movement of the power heads are arranged on the power boxes. Center drills and saw blades are installed at the ends of the power heads. A first fixture, a second fixture, a third fixture and a fourth fixture are installed at the front end of the lathe bed base, the first fixture and the second fixture are fixed on the lathe bed base, the third fixture and the fourth fixture can move on the lathe bed base, and the feeding mechanism is installed and arranged at the left side of the lathe bed base. The full-automatic machining tool punching the center hole through the saw has the advantages that a compound processing function is possessed, and the automation degree is high.

Description

technical field [0001] The invention belongs to the technical field of machinery and relates to a machine tool, in particular to a fully automatic sawing center hole machine tool. Background technique [0002] A lathe is mainly a machine tool that uses a turning tool to turn a rotating workpiece; a milling machine is a machine tool that uses a milling cutter to mill a workpiece. The milling cutter rotates mainly, and can process planes and grooves, as well as various curved surfaces. , gears, etc.; the drilling machine is a machine tool that mainly uses a drill bit to process holes on the workpiece. For the processing of multi-variety and large-volume shaft parts with both ends aligned with the end faces, the two ends are processed separately on the ordinary lathe earlier. The labor intensity of the workers is high, the work efficiency is low, the cost is high, and the machining accuracy of the two center holes is relatively low. lower. [0003] In response to the above-me...

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned main shaft lifting type CNC turning, drilling and milling compound processing machine tool is provided with a vertically arranged spindle box and a tool seat equipped with turning tools, drill bits, and milling cutters on the workbench. However, the structure of this type of equipment is complicated, it is inconvenient to adjust when the drilling and milling process is switched, the auxiliary time is too long, and manual loading and unloading is required, which reduces the production and processing efficiency

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